JBEHAVE-1437 Upgrade to freemarker 2.3.30.  Removed unused guava dependency.
JBEHAVE-1437 Upgrade to freemarker 2.3.30.  Removed unused guava dependency.

jbehave/jbehave-core,valfirst/jbehave-core,valfirst/jbehave-core,valfirst/jbehave-core,jbehave/jbehave-core,valfirst/jbehave-core,jbehave/jbehave-core,jbehave/jbehave-core